Homework Help: Chemistry

Posted by Holly on Thursday, October 2, 2008 at 10:26pm.

Are these reactions correct?
I was told to do them in "reaction de deplacement simple", or simple moving reaction, I think.

1. Mg + 2HCl = H2 + MgCl2
2. Li + HCl = H2 + LiCl
3. Fe + 2HCl = H2 + FeCl2
4. Zn + 2HCl = H2 + ZnCl2
5. Ca + 2HCl = H2 + CaCl2
6. 2Li + H2O = H2 + Li2O
7. Ca + H2O = H2 + CaO
8. 2Li + Cu2+ = Li2Cu
9. 2Fe + 3Cu2+ = 2Fe2Cu3
10. Zn + Cu2+ = ZnCu
11. Ca + Cu2 = CaCu
12. Li + Fe2+ = Li2Fe
13. Ca + Fe2+ = CaFe

Chemistry - DrBob222, Thursday, October 2, 2008 at 11:18pm
No question.

Answer this Question

Related Questions

chemistry - How to balance simple oxidation-reduction reactions by the half-...
chemistry- electrochemical cell - What makes this an oxidation-reaction? 3Ag2S+...
chemistry half reactions - How do i solve this half reaction with Mg(OH)2(s) --&...
chemistry - Use the following steps to balance the redox reaction below: Mg + Au...
Chemistry - The red-ox reaction is MgSO4+2K yields K2 SO4+Mg. I thought the ...
chemistry-balanced redox equations - Use the following steps to balance the ...
Chemistry...HELP!!!! - In a reaction in which A + B yields AB, the reaction is ...
chemistry - Explain why the rate of a simple chemical reaction such as NO(g)+1/...
Chemistry - Can someone tell me if I have this correct, I am leaving something ...
Chemistry - Explain why each of the following is incorrect: (a) Entropy ...

For Further Reading

First Name:
School Subject:
Answer: